A straight-forward Solvable-On-Site puzzle (and not too hard at that). All the info you need to get the final coordinates are at the posted coordinates.
Located at Cedar Hills Park in the town of Hudson. This is a small natural park with a nice walking trail that goes around a restored prairie that local enthusiasts are working on. There is some information here that explains what they are doing and some of the prairie plants you might see.
The posted coordinates will bring you to a small Cedar Hills park sign. The FINAL coordinates are located at:
N44 58.609
W092 41.XXX
Where:
XXX = Year park was established, minus 1891
It’s a short distance to the final and you’ll be tempted to walk across the prairie area, but please take the nice mowed trail to the cache (it’s a short walk). The container holds log and pencil. Enjoy the area!